The deepest principle in human nature is the craving to be appreciated.
持续改进不是目的地,而是一场永无止境的旅程。
Everything starts with a dream.
不去尝试办不到的事情, 不去追求得不到的东西, 不居于不能持久的地位, 不推行不可重复的政策。
Simple living, high thinking: this is the path to real happiness.